v0.1.0

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

0.1.0 - 2026-03-10

Added

• liburlx — Core transfer library with idiomatic Rust API

  • HTTP/1.0, HTTP/1.1, HTTP/2 (ALPN), HTTP/3 (QUIC) protocol support
  • TLS via rustls — no OpenSSL dependency
  • FTP/FTPS with upload, resume, directory operations
  • SFTP/SCP via russh with password and public key auth
  • WebSocket (RFC 6455) with close codes and fragmentation
  • SMTP, IMAP, POP3, MQTT, DICT, TFTP, file:// protocols
  • Cookie engine with Netscape file format and public suffix list
  • Authentication: Basic, Bearer, Digest (MD5/SHA-256), AWS SigV4
  • Proxy support: HTTP CONNECT, SOCKS4/4a/5, HTTPS tunnels
  • DNS cache, Happy Eyeballs (RFC 6555), DNS-over-HTTPS, DNS-over-TLS
  • Content-Encoding decompression: gzip, deflate, brotli, zstd
  • Connection pooling, rate limiting, HSTS, retry logic
  • Certificate pinning (SHA-256), client certificates, cipher selection
  • Async core (tokio) with sync Easy wrapper and async Multi API

• liburlx-ffi — C ABI compatibility layer

  • 116 CURLOPT options, 43 CURLINFO queries, 32 CURLcode error codes
  • 56 exported functions compatible with libcurl's C API
  • Auto-generated urlx.h header via cbindgen
  • pkg-config support

• urlx — Command-line tool

  • ~150 curl-compatible CLI flags
  • Stdin data support (-d @-, --data-binary @-)
  • Curl-compatible exit codes (3, 6, 7, 22, 28, 35, 47, 60, 67)
  • --write-out variable expansion
  • Progress bar, verbose mode, trace output
  • Parallel transfers (-Z)
  • Config file support (.curlrc)

• Testing — 2,288 tests

  • Unit tests, integration tests against real protocol servers
  • Property-based tests (proptest) for parsers
  • 4 fuzz harnesses (URL, HTTP, cookie, HSTS)